Emma is going camping. each side triangle on her tent is 5 feet tall the square base is 4 feet wide what is the surface area of her tent?

The surface area of her tent = 36.661 ft²

Step-by-step explanation:

∵ The tent is shaped square pyramid without base

∴ The tent has 4 triangular faces

∴ Its surface area = area of each triangular face × 4

∵ The triangular face has base of length 4ft and 2 equal sides of

   length 5ft

∴ The height of the Δ =

∴ Its surface area = 4 × = 36.661 ft²

a is the correct

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!